1.4: Glossary
- Page ID
- 283430
This page is a draft and is under active development.
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)- Ancient Greece: A civilization (circa 8th century BCE to 6th century CE) known for its contributions to philosophy, politics, and education, including the development of rhetoric and democratic public discourse.
- Aristotle: A Greek philosopher (384–322 BCE) whose writings on rhetoric and persuasion, including ethos, pathos, and logos, remain foundational in the study of public speaking.
- Channel: The medium through which a message is sent, such as spoken words, written text, video, or digital platforms.
- Critical thinking: The process of actively and skillfully analyzing, evaluating, and synthesizing information to form reasoned judgments and make effective decisions.
- Decoding: The process by which the receiver interprets and makes sense of the sender’s message.
- Democracy: A system of government in which citizens have the power to participate in decision-making, often through elected representatives; closely linked to the origins of civic rhetoric in Ancient Greece.
- Dialogic theory: A communication approach that emphasizes dialogue as a collaborative, respectful exchange between speaker and audience, rather than one-way transmission of information.
- Encoding: The process of transforming thoughts or ideas into a message that can be sent to a receiver.
- Entertaining speaking: A type of public speaking aimed at engaging, amusing, or inspiring an audience, often using humor, storytelling, or creative language.
- Ethos: A rhetorical appeal based on the speaker’s credibility, character, and trustworthiness.
- Feedback: The receiver’s verbal or nonverbal response to the message, which helps the sender know whether the message was understood.
- Informative speaking: A type of public speaking designed to increase the audience’s knowledge or understanding of a topic.
- Interactional model of communication: A model that views communication as a two-way process in which messages are exchanged between sender and receiver, incorporating feedback and context.
- Interpersonal communication: The process of exchanging messages between two or more people to create and share meaning, typically in face-to-face or personal contexts
- Leadership: The ability to guide, inspire, and influence others toward achieving a common goal.
- Logos: A rhetorical appeal based on logic, evidence, and reasoning.
- Noise: Any interference that distorts or disrupts the message, such as background sounds, technical issues, or misunderstandings.
- Nonverbal communication: The process of conveying meaning without words, using body language, gestures, facial expressions, tone of voice, and other cues.
- Pathos: A rhetorical appeal that seeks to influence an audience’s emotions, values, or beliefs.
- Persuasive speaking: A type of public speaking intended to influence the audience’s beliefs, attitudes, or actions.
- Receiver: The person or audience who receives, interprets, and responds to the message.
- Rhetoric: The art of effective or persuasive communication, traditionally associated with public speaking.
- Sender: The person who creates and delivers the message to the receiver.
- Source: The originator of a message who initiates the communication process by encoding ideas into a form that can be transmitted to a receiver
- Transactional model of communication: A model that views communication as a simultaneous, continuous process in which all participants are both senders and receivers, constantly encoding, decoding, and providing feedback in a shared context
- Verbal communication: The use of spoken or written words to convey meaning.

